What sizes does Five plan tanks come in?

[Saiberg]

does five plan tank comes in size bigger than 2ft? and where can i find five plan tank in which shop?

[stormhawk]

They do have bigger than 2 ft size, up to 4 ft according to this online GEX catalog for 2009. GEX and Five Plan are the same company I think.

4ft dimension is 121.8 x 46.8 x 46 cm, weight 32 kg. Catalog price says 51450 Yen, which is roughly 792 SGD. That's probably including a stand and other things, but since I don't read Japanese, I don't know.

You can ask the lady boss at C328 for a price quote for larger GEX/Five Plan tanks.